Index: head/sys/mips/nlm/dev/net/ucore/ucore_app.c
===================================================================
--- head/sys/mips/nlm/dev/net/ucore/ucore_app.c
+++ head/sys/mips/nlm/dev/net/ucore/ucore_app.c
@@ -34,13 +34,12 @@
 
 int main(void)
 {
-	unsigned int pktrdy;
 	int num_cachelines = 1518 / 64 ; /* pktsize / L3 cacheline size */
 
 
 	/* Spray packets to using distribution vector */
 	while (1) {
-		pktrdy = nlm_read_ucore_rxpktrdy();
+		(void)nlm_read_ucore_rxpktrdy();
 		nlm_ucore_setup_poepktdistr(FWD_DIST_VEC, 0, 0, 0, 0);
 		nlm_ucore_pkt_done(num_cachelines, 0, 0, 0, 0, 0, 0, 0, 0, 0,
 		    0, 0);